# Electronic indoor thermometer TFA-Dostmann 30.1034 — digital, -40–70°C, 0.5°C accuracy, CR2032 battery, white

**URL:** https://aio.lv/en/product--tfa-dostmann-301034--5090958
**Data updated:** 2026-03-12 16:26 (EET)
**Category:** Weather Station
**Manufacturer:** tfa dostmann
**Manufacturer code:** 30.1034
**EAN:** 4009816016522
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 27.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tfa-dostmann-301034--5090958

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

TFA‑Dostmann 30.1034 is an electronic indoor environment thermometer with a digital display that measures temperature in °C over a range of -40 to 70 °C with 0.5 °C accuracy. Powered by a CR2032 battery, it features a compact housing (87×29×57 mm), clock function and white finish. Suitable for home, office and storage monitoring.

## Long description

The TFA-Dostmann 30.1034 electronic indoor thermometer is a compact digital instrument designed for accurate temperature monitoring in indoor environments. It measures temperature in degrees Celsius across a wide range from -40 °C to 70 °C with a stated accuracy of 0.5 °C. The unit is battery powered by a single CR2032 cell and comes in a white housing with dimensions 87×29×57 mm. The device includes a clock function and a clear digital display for current readings, and it is presented as suitable for home, office and storage monitoring.
Advantages
The thermometer provides precise temperature readings with half-degree resolution and a broad measurement range, making it suitable for both very low and high indoor temperatures. Its compact, lightweight design and white finish allow unobtrusive placement on benchtops or walls. The CR2032 battery supply ensures simple, low-maintenance operation. The built-in clock function and easy-to-read digital display support practical everyday use.
Suitable for
Home rooms and living spaces monitoring
Office environment temperature checks
Storage rooms and non-critical storage monitoring
Key specifications
Temperature measurement range: -40 °C to 70 °C
Measurement accuracy: ±0.5 °C
Display: digital temperature readout and clock function
Power supply: CR2032 button cell battery
Housing colour: white
Dimensions: 87 × 29 × 57 mm
Weight: 0.079 kg
How to use
Insert the CR2032 battery into the battery compartment following the polarity markings and place the thermometer on a flat surface using the built-in stand or attach it to a metal surface using the magnetic back. Allow the instrument a short stabilization time after placement before taking readings. Use the device display to read the current temperature and clock. If the unit is used with an external immersion or cable sensor, position the sensor appropriately for the medium being measured and ensure the cable is routed safely.
Usage recommendations
For reliable readings, avoid placing the thermometer in direct sunlight or close to heat sources. Replace the CR2032 battery when display dimming or irregular readings occur. Clean the housing with a soft, damp cloth; if using the waterproof probe and cable, rinse according to hygienic requirements and allow to dry fully before reconnecting to the display unit.

## Specifications

| Feature | Value |
|---|---|
| Type | Electronic environment thermometer |
| Purpose | Indoor |
| Accuracy | 0.5 °C |
| Temperature measurement range | -40 - 70 |

### Display

| Feature | Value |
|---|---|
| Display type | Digital |

### Power

| Feature | Value |
|---|---|
| Battery type | CR2032 |
| Power source | Battery |

### Packaging data

| Feature | Value |
|---|---|
| Manual | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Batteries included | Yes |

### Features

| Feature | Value |
|---|---|
| Product colour | White |
| Housing material | Plastic |
| Clock function | Yes |
| Temperature measurement units | °C |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.079 kg |
| Height | 57 mm |
| Width | 87 mm |
| Depth | 29 mm |

### Technical details

| Feature | Value |
|---|---|
| Number of batteries supported | 1 |

## FAQ

### How much does the TFA‑Dostmann 30.1034 electronic indoor thermometer cost, and is it available for purchase?

The price is 32.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 28.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All tfa dostmann products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized tfa dostmann service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: clock function, weight, temperature measurement units, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/5090958/54379023_large.webp